Talvez deva tentar algumas variações de ortografia:
crest derived » host derived (Expandir a Pesquisa)
ventral drive » central drive (Expandir a Pesquisa), central driver (Expandir a Pesquisa), neutral drives (Expandir a Pesquisa)
delton drive » deletion drives (Expandir a Pesquisa), deletions drive (Expandir a Pesquisa), delta driven (Expandir a Pesquisa)
derived va » derived via (Expandir a Pesquisa), derived v3 (Expandir a Pesquisa), derived v (Expandir a Pesquisa)
system dis » system dias (Expandir a Pesquisa), system dcs (Expandir a Pesquisa), system di (Expandir a Pesquisa)
system due » system der (Expandir a Pesquisa)
a ventral » _ ventral (Expandir a Pesquisa), a ventura (Expandir a Pesquisa)
5 crest » _ crest (Expandir a Pesquisa), a crest (Expandir a Pesquisa), de crest (Expandir a Pesquisa)
va de » ma de (Expandir a Pesquisa), sa de (Expandir a Pesquisa), la de (Expandir a Pesquisa)

You can also try:

• Europeana
• Digital Public Library of America
• CORE

Pode obter mais resultados ajustando a pesquisa.

• Performing a fuzzy search may retrieve terms with similar spellings: (( 5 crest derived va de ) or ((( j delton drive system dis ) or ( a ventral drive system due ))))~.
• Se usar operadores Booleanos, por favor insira-os com letras MAIÚSCULAS: (( 5 crest derived va de ) OR ((( j delton drive system dis ) OR ( a ventral drive system due )))).
• Se adicionar um carácter universal pode recuperar variações da palavra pesquisada: (( 5 crest derived va de ) or ((( j delton drive system dis ) or ( a ventral drive system due ))))*.